Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.

TCR Screening Services

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

Details

Applications

Approved:

Western blot (1:10)

Flow Cytometry (1:10)

Specificity and Use

Immunogen:

CD55 antibody was raised against human CD55.

Specificity:

Recognizes human CD55.

Usage:

Suitable for use in Flow Cytometry and Western Blot. Flow Cytometry: 1:10. Western Blot: 1:10. The applications listed have been tested for the unconjugated form of this product. Other forms have not been tested.

Packaging

Presentation:

PBS, 1% BSA, 0.02% sodium azide

Storage:

For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20°C. Aliquots are stable for at least 12 months at -20°C. Sensitive to light.

Restrictions:

For research use only.

About CD55

Description: This protein recognizes C4b and C3b fragments that condense with cell-surface hydroxyl or amino groups when nascent C4b and C3b are locally generated during C4 and c3 activation. Interaction of daf with cell-associated C4b and C3b polypeptides interferes with their ability to catalyze the conversion of C2 and factor B to enzymatically active C2a and Bb and thereby prevents the formation of C4b2a and C3bBb, the amplification convertases of the complement cascade.